Frank Sievertsen wrote this bunch of very useful scripts.
Searching for these on the web, mainly yields broken links.

These scripts are too valuable to lose. So we have pieced together this collection.
lego.r Lego CYBERMASTER Control. lego:// Protocol
lego-examples.r Lego CYBERMASTER Control Examples
math-do.r Math Parser. Needs Parser.r
parser.r Parser Rule System
irc-protocol.r IRC Protocol
reblog.r CGI based Reblog

Thanks to Brett, Anton, and Graham for help in sourcing these.

--Allen